(19)

(11)

EP 1 676 147 A2

(12)

(88) Date of publication A3: 16.06.2005 (43) Date of publication: 05.07.2006 Bulletin 2006/27 (21) Application number: 04796209.7 (22) Date of filing: 22.10.2004

(51) International Patent Classification (IPC):  G01S 5/14(1968.09) G01S 5/00(1968.09) (86) International application number: PCT/US2004/035174 (87) International publication number: WO 2005/040849 (06.05.2005 Gazette 2005/18)

(84) Designated Contracting States: AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR (30) Priority: 23.10.2003 US 692292 (71) Applicant: Global Locate, Inc San Jose, CA 95124 (US)	(72) Inventor: ABRAHAM, Charles Los Gatos, CA 95037 (US) (74) Representative: Pratt, Richard Wilson  D Young & Co, 120 Holborn London EC1N 2DY London EC1N 2DY (GB)